160374852

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^3\times {\mathrm{3347}}^1$

素因数の和:3390

約数の個数: 72

約数和(自身を含む): 446033952

約数和(自身を除く): 285659100

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 33, 36, 44, 66, 99, 121, 132, 198, 242, 363, 396, 484, 726, 1089, 1331, 1452, 2178, 2662, 3347, 3993, 4356, 5324, 6694, 7986, 10041, 11979, 13388, 15972, 20082, 23958, 30123, 36817, 40164, 47916, 60246, 73634, 110451, 120492, 147268, 220902, 331353, 404987, 441804, 662706, 809974, 1214961, 1325412, 1619948, 2429922, 3644883, 4454857, 4859844, 7289766, 8909714, 13364571, 14579532, 17819428, 26729142, 40093713, 53458284, 80187426, 160374852]

約数ペア:

[(1, 160374852), (2, 80187426), (3, 53458284), (4, 40093713), (6, 26729142), (9, 17819428), (11, 14579532), (12, 13364571), (18, 8909714), (22, 7289766), (33, 4859844), (36, 4454857), (44, 3644883), (66, 2429922), (99, 1619948), (121, 1325412), (132, 1214961), (198, 809974), (242, 662706), (363, 441804), (396, 404987), (484, 331353), (726, 220902), (1089, 147268), (1331, 120492), (1452, 110451), (2178, 73634), (2662, 60246), (3347, 47916), (3993, 40164), (4356, 36817), (5324, 30123), (6694, 23958), (7986, 20082), (10041, 15972), (11979, 13388)]